83475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{53}}^1$

素因数の和:76

約数の個数: 36

約数和(自身を含む): 174096

約数和(自身を除く): 90621

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 53, 63, 75, 105, 159, 175, 225, 265, 315, 371, 477, 525, 795, 1113, 1325, 1575, 1855, 2385, 3339, 3975, 5565, 9275, 11925, 16695, 27825, 83475]

約数ペア:

[(1, 83475), (3, 27825), (5, 16695), (7, 11925), (9, 9275), (15, 5565), (21, 3975), (25, 3339), (35, 2385), (45, 1855), (53, 1575), (63, 1325), (75, 1113), (105, 795), (159, 525), (175, 477), (225, 371), (265, 315)]